JSG Ⅱ secondary sodium ion exchanger

key word：Heat exchange element

Category:

Ion exchange equipment

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Product description

JSG Ⅱ secondary sodium ion exchanger

1. Introduction

1.1. Purpose

After the secondary sodium ion exchanger, when

JSG Ⅱ type secondary sodium ion exchanger is a kind of equipment for deep water softening treatment. After the primary sodium ion exchanger is exchanged, when the effluent hardness of the primary sodium ion exchanger is 1000 umol / L, the effluent hardness can be less than 2.5 umol / L after being exchanged by the secondary sodium ion exchanger

1.2. Model meaning

J SG Ⅱ 100•200

J -- ion exchanger

SG -------- downstream regeneration

II - sodium secondary

100 --- equipment diameter (CM)

200 -------- resin layer height (mm)

1.3. Structural features

1.3.1. The upper water inlet device is in the form of simple porous pipe, and that of the upper water inlet device is in the form of simple porous pipe, and that of DN 1800-dn2500 is in the form of cross porous pipe.

1.3.2. The regeneration device is in the form of main pipe and branch pipe.

1.3.3. The lower water outlet device is in the form of multi orifice plate water cap.

1.3.4. Black epoxy asphalt paint shall be used for anti-corrosion of internal surface of equipment.

The equipment is equipped with local sampling device and inlet and outlet pressure gauges.

1.3.6. The valve of the equipment is G41J-6 manual rubber lined diaphragm valve.

1.3.7. The pressure rating of all interface flanges is PN1.0MPa.

1.4. Product series

The main product series of JSG II secondary sodium ion exchanger are shown in table 13-1.

Table 13-1 main product series of JSG Ⅱ secondary sodium ion exchanger

Nominal diameter Item	DN1000	DN1250	DN1600	DN2000	DN2500
Nominal diameter Item	JSGⅡ100·120	JSGⅡ100·120	JSGⅡ100·120	JSGⅡ100·120	JSGⅡ100·120
design capacity (t/h)	45	70	120	185	290
Resin layer height（mm）	1200	1200	1500	1500	1500
Design mass (kg)	1277	1958	2518	4210	6597
Operating load (N)	35370	53760	94460	179500	255970

2. Technical parameters

The main technical parameters of JSG II secondary sodium ion exchanger are shown in table 13-2.

Table 13-2 main technical parameters of JSG II secondary sodium ion exchanger

Item	Data	Item	Data
Design pressure（MPa）	0.6	egenerative speed（m/h）	5
Design temperature（℃）	50	Welded joint coefficient	0.85
design flow rate（m/h）	60	material of the main body	Q235-B
Design capacity（t/h）	see table 13-1	container form	Vertical
Resin layer height（mm）	see table 131

3. Equipment appearance and structural dimensions

The outline and structural dimensions of JSG II three-stage sodium ion exchanger are shown in Fig. 13-1, table 13-3 and table 13-4

Table 13-3 outline dimensions of JSG Ⅱ secondary sodium ion exchanger

Nominal diameter Item	DN1000	DN1250	DN1600	DN2000	DN2500
H	3579	3831	4532	4805	5161
H₁	137	217	202	167	267
H₂	664	570	570	620	630
H₃	897	933	963	1083	1093
H₄	1420	1350	1380	1540	1550
H₅	1400	1400	1400	1400	1400
H₆	800	960	1050	1170	1390
∮	985	1000	1450	1800	2000
L	770	920	1100	1345	1595
L₁	160	180	195	230	230
L₂	307	327	392	427	427
L₃	307	327	392	427	427
L₄	729	853	1028	1255	1510
L_A～L_E	See table 13-4
N×M	100×140	180×220	180×220	180×220	300×350
DN₁	100	125	150	200	200
DN₂	50	80	80	100	100
DN₃	80	80	100	125	150
DN₄	40	40	50	80	80
DN₅	40	40	40	40	40
∮	985	1000	1450	1800	2150

Table 13-4 dimensions of JSG Ⅱ secondary sodium ion exchanger LA ～ LE

Nominal diameter Item	DN1000	DN1250	DN1600	DN2000	DN2500
L_A	350	400	460	570	570
L_B	210	300	300	350	350
L_C	300	300	350	400	460
L_D	180	180	210	300	300
L_E	180	180	180	180	180